===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ctags/tree.c,v
retrieving revision 1.8
retrieving revision 1.9
diff -c -r1.8 -r1.9
*** src/usr.bin/ctags/tree.c	2005/04/18 13:21:03	1.8
--- src/usr.bin/ctags/tree.c	2006/02/11 18:52:14	1.9
***************
*** 1,4 ****
! /*	$OpenBSD: tree.c,v 1.8 2005/04/18 13:21:03 pat Exp $	*/
  /*	$NetBSD: tree.c,v 1.4 1995/03/26 20:14:11 glass Exp $	*/
  
  /*
--- 1,4 ----
! /*	$OpenBSD: tree.c,v 1.9 2006/02/11 18:52:14 otto Exp $	*/
  /*	$NetBSD: tree.c,v 1.4 1995/03/26 20:14:11 glass Exp $	*/
  
  /*
***************
*** 34,40 ****
  #if 0
  static char sccsid[] = "@(#)tree.c	8.3 (Berkeley) 4/2/94";
  #else
! static char rcsid[] = "$OpenBSD: tree.c,v 1.8 2005/04/18 13:21:03 pat Exp $";
  #endif
  #endif /* not lint */
  
--- 34,40 ----
  #if 0
  static char sccsid[] = "@(#)tree.c	8.3 (Berkeley) 4/2/94";
  #else
! static char rcsid[] = "$OpenBSD: tree.c,v 1.9 2006/02/11 18:52:14 otto Exp $";
  #endif
  #endif /* not lint */
  
***************
*** 86,91 ****
--- 86,92 ----
  	np->file = curfile;
  	np->lno = ln;
  	np->left = np->right = 0;
+ 	np->been_warned = NO;
  	if (!(np->pat = strdup(lbuf)))
  		err(1, NULL);
  	if (!head)